/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* Animação de entrada */
.anim-entry {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.anim-entry.visible {
  opacity: 1;
  transform: translateY(0);
}

:root {
  --preto: #0a0a0a;
  --preto2: #111111;
  --preto3: #1a1a1a;
  --cinza-escuro: #222222;
  --cinza: #3a3a3a;
  --cinza-medio: #555555;
  --cinza-claro: #888888;
  --cinza-texto: #cccccc;
  --branco: #f0f0f0;
  --accent: #c0c0c0;
  --accent-brilho: #e0e0e0;
  --accent-dark: #888888;
  --card-bg: #161616;
  --card-border: #2a2a2a;
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--preto);
  color: var(--cinza-texto);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.accent { color: var(--accent-brilho); }
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--cinza);
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}

h2 {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--branco);
  margin-bottom: 20px;
  line-height: 1.2;
}

/* ===== BOTÕES ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}
.btn-primary {
  background: var(--accent);
  color: var(--preto);
}
.btn-primary:hover {
  background: var(--accent-brilho);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(192,192,192,0.2);
}
.btn-outline {
  background: transparent;
  color: var(--branco);
  border: 1px solid var(--cinza);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}
.btn-full { width: 100%; justify-content: center; }

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background 0.3s ease;
}
.header.scrolled {
  background: rgba(10,10,10,0.97);
  backdrop-filter: blur(14px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.5);
}

/* Barra principal */
.navbar {
  padding: 14px 0;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s;
  position: relative;
}
.header.scrolled .navbar {
  border-color: var(--card-border);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-icon { font-size: 1.4rem; color: var(--accent); }
.logo-img { height: 38px; width: auto; display: block; }
.logo-img-footer { height: 32px; width: auto; display: block; margin-bottom: 4px; }
.logo-text {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--branco);
  letter-spacing: 1px;
}
.logo-accent { color: var(--accent); }
.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
}
.nav-links a {
  color: var(--cinza-texto);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: color 0.3s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after { width: 100%; }

/* Área do cliente */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.btn-area-cliente {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 1px solid var(--cinza);
  border-radius: 8px;
  color: var(--cinza-texto);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.3s;
  position: relative;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
}
.btn-area-cliente i { font-size: 1rem; color: var(--accent); }
.btn-area-cliente:hover {
  border-color: var(--accent);
  color: var(--accent);
  opacity: 1;
}
.badge-breve {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: var(--cinza-escuro);
  color: var(--accent);
  border: 1px solid var(--cinza);
  border-radius: 4px;
  padding: 2px 6px;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--branco);
  font-size: 1.4rem;
  cursor: pointer;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  text-align: center;
  padding: 160px 24px 60px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 50% 40%, rgba(100,100,100,0.1) 0%, transparent 70%),
    linear-gradient(180deg, var(--preto) 0%, var(--preto2) 100%);
}
/* Listras de zebra — diagonais bem suaves */
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -52deg,
    transparent 0px,
    transparent 22px,
    rgba(255,255,255,0.028) 22px,
    rgba(255,255,255,0.028) 38px
  );
  mask-image: radial-gradient(ellipse 90% 80% at 50% 50%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 50% 50%, black 30%, transparent 100%);
}
/* Brilho central suave */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 40% at 50% 45%, rgba(200,200,200,0.04) 0%, transparent 60%);
}
/* Mascote zebra */
.zebra-mascot {
  position: absolute;
  right: -20px;
  bottom: 0;
  width: clamp(280px, 32vw, 480px);
  opacity: 1;
  pointer-events: none;
  user-select: none;
  filter: blur(0.4px);
}
.zebra-mascot svg {
  width: 100%;
  height: auto;
  display: block;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}
.hero-tag {
  font-size: 0.8rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero h1 {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 700;
  color: var(--branco);
  line-height: 1.05;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--cinza-claro);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--cinza-medio);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== DIFERENCIAIS ===== */
.diferenciais {
  padding: 60px 0;
  background: var(--preto2);
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.diferencial-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 28px 24px;
  text-align: center;
  transition: all 0.3s ease;
}
.diferencial-card:hover {
  transform: translateY(-4px);
  border-color: var(--cinza);
}
.diferencial-card.destaque {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(192,192,192,0.06) 0%, var(--card-bg) 100%);
}
.diferencial-icon {
  width: 56px;
  height: 56px;
  background: var(--cinza-escuro);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent);
  margin: 0 auto 16px;
}
.diferencial-card.destaque .diferencial-icon {
  background: var(--accent);
  color: var(--preto);
}
.diferencial-card h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--branco);
  margin-bottom: 8px;
}
.diferencial-card p {
  font-size: 0.85rem;
  color: var(--cinza-claro);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .diferenciais-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
  .diferenciais-grid { grid-template-columns: 1fr; }
}

/* ===== SOBRE ===== */
.sobre {
  padding: 100px 0;
  background: var(--preto2);
}
.sobre-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.sobre-text p {
  color: var(--cinza-claro);
  margin-bottom: 16px;
  line-height: 1.8;
}
.sobre-text strong { color: var(--accent-brilho); }
.stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
}
.stat-num {
  display: block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent-brilho);
  line-height: 1;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--cinza-claro);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.sobre-img {
  display: flex;
  justify-content: center;
}
.img-card {
  width: 300px;
  height: 300px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 7rem;
  color: var(--cinza);
  position: relative;
  overflow: hidden;
}
.img-glow {
  position: absolute;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(192,192,192,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

/* ===== SERVIÇOS ===== */
.servicos {
  padding: 100px 0;
  background: var(--preto);
}
.servicos > .container > span,
.servicos > .container > h2 {
  display: block;
  text-align: center;
}
.servicos > .container > h2 { margin-bottom: 56px; }
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.servico-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 32px 28px;
  transition: all 0.3s ease;
}
.servico-card:hover {
  border-color: var(--cinza);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}
.servico-icon {
  width: 52px;
  height: 52px;
  background: var(--cinza-escuro);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 20px;
}
.servico-card h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--branco);
  margin-bottom: 10px;
}
.servico-card p {
  font-size: 0.9rem;
  color: var(--cinza-claro);
  line-height: 1.7;
}

/* ===== GALERIA ===== */
.galeria {
  padding: 100px 0;
  background: var(--preto2);
}
.galeria > .container > span,
.galeria > .container > h2,
.galeria-sub {
  display: block;
  text-align: center;
}
.galeria-sub {
  color: var(--cinza-claro);
  margin-bottom: 48px;
}
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.galeria-item {
  aspect-ratio: 4/3;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  cursor: pointer;
}
.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}
.galeria-item:hover img { transform: scale(1.05); }
.galeria-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 16px;
  opacity: 0;
  transition: opacity 0.3s;
}
.galeria-item:hover .galeria-overlay { opacity: 1; }
.galeria-overlay span {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--branco);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Placeholder quando não tem imagem */
.galeria-item.no-img {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 10px;
  color: var(--cinza-medio);
}
.galeria-item.no-img img {
  display: none;
}
.galeria-item.no-img::before {
  content: '\f108';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 3rem;
}
.galeria-item.no-img::after {
  content: 'Foto em breve';
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}
.galeria-item.no-img .galeria-overlay { display: none; }

/* ===== CONTATO ===== */
.contato {
  padding: 100px 0;
  background: var(--preto);
}
.contato > .container > span,
.contato > .container > h2 {
  display: block;
  text-align: center;
}
.contato > .container > h2 { margin-bottom: 56px; }
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.contato-item {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
}
.contato-icon {
  width: 52px;
  height: 52px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--accent);
  flex-shrink: 0;
}
.contato-item h4 {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  color: var(--branco);
  margin-bottom: 4px;
}
.contato-item a, .contato-item span {
  color: var(--cinza-claro);
  text-decoration: none;
  transition: color 0.3s;
}
.contato-item a:hover { color: var(--accent); }
.contato-form {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 36px;
}
.form-group { margin-bottom: 16px; }
.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--preto3);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 14px 16px;
  color: var(--branco);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  transition: border-color 0.3s;
  outline: none;
  resize: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--cinza-medio); }
.form-group input:focus,
.form-group textarea:focus { border-color: var(--accent); }

/* ===== FOOTER ===== */
.footer {
  background: var(--preto2);
  border-top: 1px solid var(--card-border);
}


/* Corpo do footer */
.footer-body {
  display: grid !important;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding: 56px 0 40px;
}
.footer-col h5 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--branco);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col ul li a {
  color: var(--cinza-claro);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.3s;
}
.footer-col ul li a:hover { color: var(--accent); }

.footer-diferenciais li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--cinza-claro);
  font-size: 0.88rem;
}
.footer-diferenciais li i {
  color: var(--accent);
  width: 16px;
  text-align: center;
  flex-shrink: 0;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--branco);
  letter-spacing: 1px;
  margin-bottom: 14px;
}
.footer-logo i { color: var(--accent); font-size: 1.3rem; }
.footer-col > p {
  color: var(--cinza-claro);
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 20px;
}
.social-links {
  display: flex;
  gap: 12px;
}
.social-links a {
  width: 40px;
  height: 40px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cinza-claro);
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s;
}
.social-links a:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}
.footer-bottom {
  border-top: 1px solid var(--card-border);
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p { color: var(--cinza-medio); font-size: 0.8rem; }

@media (max-width: 900px) {
  .footer-body { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 540px) {
  .footer-body { grid-template-columns: 1fr; gap: 28px; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .servicos-grid { grid-template-columns: repeat(2, 1fr); }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
  .sobre-content { grid-template-columns: 1fr; gap: 40px; }
  .sobre-img { display: none; }
  .contato-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  /* Navbar mobile */
  .nav-links { display: none; flex-direction: column; gap: 0; position: absolute; top: 100%; left: 0; right: 0; background: var(--preto2); border-bottom: 1px solid var(--card-border); padding: 16px 0; z-index: 999; }
  .nav-links.open { display: flex; }
  .nav-links li a { display: block; padding: 12px 24px; }
  .menu-toggle { display: block; }
  .btn-area-cliente span:first-of-type { display: none; }
  .badge-breve { display: none; }
  .btn-area-cliente { padding: 8px 10px; }

  /* Hero mobile */
  .hero { padding: 130px 20px 50px; }
  .hero h1 { font-size: 2.6rem; }
  .hero-sub { font-size: 0.95rem; }
  .hero-btns { flex-direction: column; align-items: stretch; gap: 12px; padding: 0 10px; }
  .hero-btns .btn { justify-content: center; width: 100%; }

  /* Seções mobile — menos padding */
  .sobre, .servicos, .galeria, .contato { padding: 64px 0; }
  .diferenciais { padding: 40px 0; }

  /* Diferenciais 2 colunas no mobile */
  .diferenciais-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .diferencial-card { padding: 20px 14px; }
  .diferencial-card h3 { font-size: 0.95rem; }
  .diferencial-card p { font-size: 0.78rem; }

  /* Stats compacto — 3 colunas iguais */
  .stats { gap: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
  .stat { overflow: hidden; }
  .stat-num { font-size: 1.6rem; }
  .stat-label { font-size: 0.6rem; line-height: 1.3; word-break: break-word; letter-spacing: 0; }

  /* Serviços 1 coluna */
  .servicos-grid { grid-template-columns: 1fr; }

  /* Galeria 2 colunas com altura menor */
  .galeria-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .galeria-item { aspect-ratio: 1/1; }

  /* Contato */
  .contato-form { padding: 20px; }
}